| Primary satellite | Secondary satellite |
| Name | Meteor 1-27 | FENGYUN 1C DEB |
| Spacetrack catalog number | 9903 | 29931 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Sep 08 13:13 | 2024 Sep 07 16:18 |
| Time of closest approach (UTC) | 2024 Aug 11 01:10:12.215 |
| Minimum distance | 3.324 km |
| Height difference | -2.028 km |
| Relative speed | 14.675 km/s |
| Angle between velocity vectors | 167° |
| Geographic position | 81.1°S, 16.2°E |
| Height | 919 km |
|